baber/WOPTO huggingface dataset:
Patent KR-20090106034-A (KR)
Title: Socket for testing BGA
Inventor: WEE SUNG YEOP
IPC: H01L21/66
Filed: 2008-04-04
Abstract: PURPOSE: A BGA test socket for inspecting the BGA is provided to steadily perform the electrical contact of the contact pin and ball grid array by reducing the number of components and increasing the lifetime of the contact pin. CONSTITUTION: A ball grid array test socket includes a fixed body(100), a working body(200), and a contact pin. The fixed body is located in a bottom side. The working body is combined on the top of the fixed body. The contact pin is located on the both ends passes through the fixed body and working body. The ball grid array test socket tests the ball grid array in which it has the soldering ball. The contact pin includes the contact body and the pin leg. The central part is narrower than upper and lower in the upper of the contact body.
Patent KR-20090109178-A (KR)
Inventor: KIM HYE SIK
IPC: E06B5/16
Filed: 2008-04-15
Abstract: PURPOSE: A panel for a glass window with fire resistance is provided to achieve weight reduction while maintaining insulation performance by employing a foamed incombustible material. CONSTITUTION: A panel for a glass window with fire resistance is composed of an incombustible material(30) formed by heating to foam a mixture of pearlite 45%, gold magnet 20%, yellow magnet 20%, cement 15% and a high pressure adhesive at the temperature of 1,200°C or higher. The foamed incombustible material is molded in the form of a glass window panel using a mold.
Patent KR-20090110500-A (KR)
Title: Extremely Low Carbon Steel Sheet, Galvanized Steel Sheet with High Strength and Excellent Surface Properties and Manufacturing Method Thereof
Inventor: JEON SUN HO
IPC: C21D8/02
Filed: 2008-04-18
Abstract: PURPOSE: A high-strength extremely low carbon steel sheet having excellent surface properties, a galvanized steel sheet and a manufacturing method thereof are provided to control the ratio of Si and Mn and the annealing temperature and dew point temperature appropriately. CONSTITUTION: A high-strength extremely low carbon steel sheet having excellent surface properties contains C of 0.001 to 0.005 weight%, Si of 0.1 to 1.5 weight%, Mn of 0.1 to 2.5 weight%, P of 0.01 to 0.1 weight%, Al of 0.01 to 0.07 weight%, Ti of 0.001 to 0.05 weight%, Nb of 0.001 to 0.05 weight%, B of 0.001 weight%, a remnant Fe and other impurities. The ratio of Si and Mn is 0.25 to 0.75.
Patent KR-20090114115-A (KR)
Title: System and method for sensor data stream processing based on RFID middleware
Inventor: BYUN YUNG CHEOL
IPC: G06F15/16
Filed: 2008-04-29
Abstract: PURPOSE: A sensor data stream process system based on an RFID middleware and a method thereof for efficiently implementing ubiquitous computing are provided to efficiently process various sensor data streams. CONSTITUTION: One or more sensors(100, 101, 102, 103) collect and measures environment information. A sensor node(104) receives a sensor management command or transmits data collected from the sensors. A master node comprises data of a specific protocol structure applied to the sensor. An RFID middleware(106) converts data converted in the EPC code into a URN code after receiving the sensor data of the specific protocol structure into the EPC code.
Patent KR-20090114736-A (KR)
Title: Image forming apparatus
Inventor: KIM MYOUNG MIN
IPC: G03G15/00
Filed: 2008-04-30
Abstract: PURPOSE: An image forming apparatus is provided to make the user accessibility easily by unifying the approaching direction to units/parts which are frequently replaced/detached, and enable a user to grasp the approaching direction of a replaced part by intuition. CONSTITUTION: An image forming apparatus comprises a body and a control panel unit. The body includes a cassette unit, a toner cartridge unit(120), an imaging unit, a transfer unit, a wasted toner collecting unit(150). A plurality of sheets are received in the cassette unit. A toner is received in the toner cartridge unit. The toner of the toner cartridge flows into the imaging unit. The transfer unit transfers an image formed by the imaging unit on a paper. The wasted toner collecting unit stores the wasted toner discharged from the imaging unit and transfer unit. A user instruction is inputted to the control panel unit.
Patent KR-20090118288-A (KR)
Title: The greening framework for revetment and the method of afforestation revetment construction thereof
Inventor: KIM HAG KEE
IPC: E02B3/12
Filed: 2008-05-13
Abstract: PURPOSE: A vegetation crib and a greening method of revetment using the same are provided to construct a vegetation crib without implementing foundation by employing a base member heavy enough to offset river stream or compensate ground weakness. CONSTITUTION: A vegetation crib comprises a base member(10) installed on the river bottom, frame members(20) which are laminated in the vertical and horizontal directions on the base member to form a cavity, vegetation mats(30) which are arranged on the top of the frame members, fixing rods(50) for coupling the frame members and the base member, and mat connecting units(40) for connecting the vegetation mats.
Patent KR-20080112933-A (KR)
Title: Fishing method and fishing system
Inventor: HAMADE YUICHI
IPC: A01K79/00
Filed: 2008-05-22
Abstract: A fish gathering method and a fish gathering system using the radiation of the light are provided to induce the shoal of fish by diversifying an incidence angle of the light. A fish gathering method is constituted as follows. The light having directivity is irradiated from the light source(1) to the water surface and makes the fishes gathered. The deep incident field in which the incident depth of the light becomes deeper is formed in the place which is further than the shoal of fish. The deep incident field is moved in the light source direction and the shoal of fish is induced in the light source direction. The induced shoal of fish is confirmed by the ultrasonic wave oscillating. The reduction speed of the speed of the movement of the deep incident field or the incident bathymetrical distribution is adjusted.
Patent KR-20090122514-A (KR)
Title: Flip chip package and method of manufacturing the same
Inventor: SUNG HYUN HO
IPC: H01L23/12
Filed: 2008-05-26
Abstract: PURPOSE: A flip chip package and a method of manufacturing the same are provided to a void in ultrasonic bonding by removing a step height between a pad open part and a coverlay and making underfill resin flowed smoothly. CONSTITUTION: In a flip chip package and a method of manufacturing the same, a coverlay(120) and a pad(110) protecting a circuit pattern are included on a substrate(100). A first bump(200) is formed on the pad top to remove the height of the coverlay and the top of it is flat. An electrode(310) is included in the semiconductor chip, and a second bump(400) is formed at the electrode, and it is adhered to the first bump through an ultrasonic wave and is electrically connected between the substrate and the semiconductor chip. The underfill resin(500) is filled between the substrate and the semiconductor chip, and the underfill resin is hardened. The first bump is formed to be as large as an exposed open part of the pad on the substrate.
Patent KR-20090068103-A (KR)
Title: Led driving apparatus
Inventor: WEE JAE KYUNG
IPC: H05B37/02
Filed: 2008-05-29
Abstract: An LED driving apparatus is provided to improve wirability by using a gate driver for controlling many LEDs through one on-chip structure. An LED driving apparatus includes a voltage regulator module(100) and a gate driver(200). The voltage regulator module receives a DC voltage and transmits the driving voltage to an LED unit. The gate driver controls the PWM of an LED array unit(400). The voltage regulator and the gate driver are comprised with the on-chip type.
Patent KR-20090130908-A (KR)
Title: Method for forming fluorine barrier layer
Inventor: HWANG JONG TAEK
IPC: H01L21/316
Filed: 2008-06-17
Abstract: PURPOSE: A method for forming a fluorine barrier layer is provided to prevent the diffusion of a fluorine element of an oxide doped with fluorine by forming an SRO(Silicon Rich Oxide) layer having a crystal structure before depositing the oxide doped with the fluorine on the silicon dioxide. CONSTITUTION: In a device, a silicon oxide is evaporated on a space for an insulating material between the metal wiring. An SRO layer is formed by doping the silicon through an ion injection process on the silicon dioxide(SiO2). The SRO layer prevents the diffusion of the fluorine element of the doped oxide(Fluorine doped oxide). A crystal structure which is damaged due to the silicon doping is restored through an annealing process of using a halogen lamp. A fluorine diffusion barrier(230) is formed by restoring the damaged crystal structure. A buried layer between metals is evaporated by evaporating the oxide(240) doped with the fluorine.
Patent KR-20090131752-A (KR)
Title: Water kimchi composition for foreigners
Inventor: LEE MYUNG KI
IPC: A23B7/10
Filed: 2008-06-19
Abstract: PURPOSE: A water kimchi composition for foreigners, and its preparation method are provided to allow the cloudiness, smell, taste, etc. of water kimchi to be controlled. CONSTITUTION: A water kimchi composition for foreigners comprises Chinese cabbage or white radish as a main material; and 4~8 parts by weight of a fruit, 1.5~3.5 parts by weight of vinegar and 0.5~1.5 parts by weight of herb based on 100 parts by weight of Chinese cabbage or white radish. The fruit is at least one selected from pears, cherry tomato, cucumber, kiwi, oriental melon, lemon, apple and grapes. The herb is at least one selected from stevia, peppermint, rosemary, oregano, basil and lemon balm.
Patent KR-20090131790-A (KR)
Title: Receving apparatus and receving method for removing interference in mobile communication system
Inventor: BAE JUNG HWA
IPC: H04B1/06
Filed: 2008-06-19
Abstract: PURPOSE: A receiving device and a receiving method for eliminating interference of the mobile communications systems about signals of band are provided to improve the performance of the receiving device by adaptively dealing with the interference of the received signal according to the error changing according to the surrounding environment of the receiving device. CONSTITUTION: ADCs(Analog to Digital Converters)(106,110) samples and performs the band-pass-process of the received RF signals. A phase shifter(108) varies the phases of the processed signals. An interference cancelling unit(112) adds up signals in which phases are changed with the sampled signals. The interference elimination unit eliminates the identified interference.
Patent KR-20100001009-A (KR)
Title: 전압검출회로
Inventor: KWAK TAE JIN
IPC: G01R19/165
Filed: 2008-06-26
Abstract: 검출출력에 의하여 경보수단을 구동하는 것을 특징으로 한 전압점검출회로. 
       
     검출트랜지스터
Patent KR-20090004563-A (KR)
Title: Switching device with two controlled phases
Inventor: MEIER MARKUS
IPC: H01H9/00
Filed: 2008-06-26
Abstract: A switching device with two controlled phases is provided to secure high thermal conductivity between a component and a heat sink by pre-stressing the components to the heat sink. A switching arrangement(2) has two controlled phases. Each phase is connected to respective print circuit board assemblies(12a,12b). Respective printed circuit board assembly includes at least one component(16a,16b) cooled in a heat sink(18). The heat sink has T type section crossing the longitudinal direction(20). Print circuit board assemblies are arranged on both sides(28a,28b) of the central limb(26) of the heat sink. The components of the print circuit board assemblies face each other.
Patent KR-20100003502-A (KR)
Title: Device and method for transmitting data in high-speed packet access system
Inventor: KIM OH SEOK
IPC: H04L47/30
Filed: 2008-07-01
Abstract: PURPOSE: A data transfer equipment of a high speed packet access system and a method thereof are provided to improve uplink data rate by allocating power of HS-DPCCH(High-Speed Dedicated Physical Control Channel) to an E-DPDCH(Enhanced-Dedicated Physical Data Channel). CONSTITUTION: A terminal transmits packet data, quality indication information and response information of the terminal through an uplink channel to a base station. The base station compares a terminal packet buffer and the packet buffer of the base station with the critical value(515, 517). If a turbo mode flag is set(519), the transmission power allocated in the other transmitter is allocated to the transmission power of the packet data transmission.
Patent KR-20090004653-A (KR)
Title: Digital broadcasting system and method of processing data in digital broadcasting system
Inventor: LEE CHUL SOO
IPC: H04N7/015
Filed: 2008-07-01
Abstract: A digital broadcasting system and a data processing method are provided to be strong against an error when transmitting mobile service data through a channel, and receive the mobile service data without an error. A demodulator demodulates a scalable video stream of each layer among received broadcast signals. A demultiplexer(8001) classifies the demodulated video stream of a base layer with reference to program table information. The demultiplexer classifies a video stream of at least one higher layer according to a preset condition. A decoder(8002) performs video decoding of a video stream of at least one layer which is classified and outputted in the demultiplexer.
Patent KR-20100004752-A (KR)
Title: Heat dissipation apparatus and method in liquid crystal display device
Inventor: PARK YUN SEO
IPC: H01L21/60
Filed: 2008-07-04
Abstract: PURPOSE: A heat dissipation apparatus and a method in a liquid crystal display device are provided to emit heat generated from an inverter by mounting a thermal pad of a semiconductor chip on the heater of the inverter through a surface mounting technology. CONSTITUTION: In a heat dissipation apparatus and a method in a liquid crystal display device, a thermal pad is manufactured as a semiconductor chip form. An inverter device is loaded in a target position on an inverter board. A semiconductor chip type thermal pad(33) is attached around a trans, or a main integration device, or transistor through a surface mounting technology. A land is mounted on a metal mask of the inverter board to mounting all kinds of the devices as a chip mount. The land for the semiconductor chip type thermal pad is formed. The transistor(32) is a switching transistor(FET).
Patent KR-20100007463-A (KR)
Title: Apparatus and method for processing message in portable terminal
Inventor: MAENG SUN YOUNG
IPC: H04B1/40
Filed: 2008-07-14
Abstract: PURPOSE: A message processing apparatus and method in a portable terminal are provided to select and store the specific area of a received message, thereby using efficiently a memory. CONSTITUTION: A message editing unit(102) outputs a received message, receives the selection of area to edit, and edits the data of the selected area. A controller(100) stores the data edited by the message editing unit and outputs information about an editing process. The information about the editing process comprises at least one of a deleted data item, the capacity of the edited message, and a stored data list.
Patent KR-20090012093-A (KR)
Title: Rubber composition and run flat tire using the same
Inventor: HOCHI KAZUO
IPC: C08L9/00
Filed: 2008-07-21
Abstract: A rubber composition for side reinforcement of a run flat tire is provided to ensure low heat generation and high strength and to improve the durability in puncture when it is applied to the side part of the run flat tire. A rubber composition is provided by blending a rubber component 100 parts by mass, carbon black 10-80 parts by mass and/or C5-based petroleum resin 0.5-10 parts by mass. The rubber component comprises a styrene butadiene rubber 20-80 mass %, containing 1,2- syndiotactic polybutadiene crystals5-60 mass % and a natural rubber and/or polyisoprene rubber 10-80 mass %.
Patent KR-20080075484-A (KR)
Inventor: YOUN HWAN SIG
IPC: B26F1/38
Filed: 2008-07-28
Abstract: A V-cutter for forming letters on a signboard is provided to improve working efficiency and to reduce working time by precisely performing V-cutting work using automatic equipment. A V-cutter for forming letters on a signboard comprises a body section(100), an X-axis control section, a Y-axis control section(300), a driving section(400), and a cutter section(500). The body section includes a lower plate(120) and an upper plate(130), which are sequentially stacked on a table(110). The X-axis control section is installed at a rear portion of the table and includes an X-axis control motor and a ball screw to move the upper and lower plates in the X-axis direction. The Y-axis control section is provided at one side of the upper and lower plates and includes a Y-axis control motor(310) and a ball screw(320) to move the upper plate in the Y-axis direction. The driving section includes a driving motor(410) and a belt(420). The cutter section includes V-cutters(520,530,540,550), which are moved up and down by pneumatic cylinders(522,532,542,552).
Patent KR-20100020057-A (KR)
Title: Manufacturing method of fluid speed measurement sensor and sensor thereof and fluid speed measurement method using thereof
Inventor: LEE JUNG JU
IPC: G01P5/22
Filed: 2008-08-12
Abstract: PURPOSE: A method for manufacturing a fluid speed sensor, the fluid speed sensor, and the method for measuring the fluid speed are provided to accurately measure a direction of the fluid by controlling a piezoresistive pressure sensor to face the proceeding direction of the fluid. CONSTITUTION: A first space unit(110a) and a second space unit(110b) are formed on an upper body(110). A first flow path(112) is formed between a first space and a second space. A third space(120a) and a fourth space(120b) are formed on a lower body(120) corresponding to the first and second spaces. A glass layer(130) is deposited on the upper side except the space of the upper body and the lower body. A piezoresistive pattern includes a plurality of piezoresistances. A measuring unit(150) converts the deformation due to the pressure difference of the fluid into electrical voltage signal and outputs the electrical voltage signal. An electrode unit(170) is formed to transmit the electrical voltage signal outputted through the measuring unit.
Patent KR-20100021238-A (KR)
Title: Air conditioning system for rear seat in automotive vehicles
Inventor: KANG SUNG HO
IPC: B60H1/00
Filed: 2008-08-14
Abstract: PURPOSE: An air conditioning system for a back seat of a vehicle is provided to maximize intake efficiency of polluted indoor air by changing outlets into inlets in a purge mode. CONSTITUTION: An air conditioning system for a back seat of a vehicle comprises a blower(40), an outlet(60), an air exhaust device, and a flow passage changing unit. The blower draw in air inside a vehicle interior through an inlet(30) and blows the air to an inner path(12) of a case(10) for an air conditioner. The outlet discharges the air to the inside of the vehicle interior. The air exhaust device discharges indoor air polluted in the purge mode to the outside.
Patent KR-20100022277-A (KR)
Title: Equipment of car battery for extension
Inventor: IM JAE HYUN
IPC: H02J7/00
Filed: 2008-08-19
Abstract: PURPOSE: A device for extending the lifespan of a battery for an electric vehicle is provided to extend the lifespan of the battery by charging the battery only when the battery is completely discharged. CONSTITUTION: A battery is divided into a plurality of battery blocks. The plurality of battery blocks is successively discharged. The completely discharge battery block is charged by a charge control device. A power supply control device includes a common ground device(460) and an indicator. The common ground device moves clockwise to change the battery blocks in order. The indicator with a clock hand shape shows the currently discharged battery block.
Patent KR-20100024807-A (KR)
Title: Feed additive for livestock
Inventor: KIM CHANG UK
IPC: A23K1/16
Filed: 2008-08-26
Abstract: PURPOSE: Feed additives for livestock are provided to improve stability and quality of meat by maintaining pH and flesh color of the meat, and to manufacture the feed additives capable of offering good digestion rates of the meat. CONSTITUTION: Feed additives for livestock is TJ 12 strain(accession number : KCCM10952P) and/or TJ-LP-002 strain(accession number : KCCM10957P). The feed additives are mixed in fodder of pig. The feed additives(TJ 12 strain and/or TJ-LP-002) are mixed in the fodder with a ratio of 0.1 based on the total mass of the fodder of the livestock.
Patent KR-20100025331-A (KR)
Title: Device for maintaining speed of vehicle
Inventor: PARK JAE HYUN
IPC: B60K31/00
Filed: 2008-08-27
Abstract: PURPOSE: A device for maintaining speed of a vehicle is provided, which makes speed maintenance possible without applying the fixed power to the hand lever. CONSTITUTION: A device for maintaining speed of a vehicle comprises a fixed lever(1), a fixing unit, a fixing plate(2), a first bracket(4), a second bracket(5), a spring(6), and a pin. The fixed lever is connected to the accelerating pedal. The fixing unit is connected so that the fixed lever can be spun and moved. The fixing plate comprises the guide unit guiding the rotational motion of the fixed lever. The first bracket is installed to the fixed lever. The second bracket is installed to the fixed lever. The spring is placed between the first bracket and the second bracket and applies the elastic force in the direction that isolates the first bracket and the second bracket. The pin is installed to support the guide unit of the fixing plate.
Patent KR-20100025898-A (KR)
Title: Display device for vehicle and method for outputting multimedia data using the same
Inventor: JUNG DAE CHUEL
IPC: H04N5/44
Filed: 2008-08-28
Abstract: PURPOSE: A display device for vehicles and a multimedia data output method using the same are provided to enable listening radio or watching TV through a large size display device and an FM radio installed in a vehicle. CONSTITUTION: A display device for vehicles includes a display unit(250), an FM transmission unit, a charge unit(220) and a control unit(240). The display unit outputs a received video signal. The FM transmission transmits the received auto signal to an FM radio installed in a vehicle through FM frequency. The charge unit outputs charge current to charge a portable electric device. The control unit controls the FM transmission unit and the charge unit. A control signal which directs outputting of a video signal received from a portable electric device is outputted to the display unit.
Patent KR-20090027146-A (KR)
Title: Susceptor, manufacturing apparatus for semiconductor device and manufacturing method for semiconductor device
Inventor: HIRATA HIRONOBU
IPC: H01L21/02
Filed: 2008-08-29
Abstract: A susceptor, and the manufacturing apparatus for semiconductor and semiconductor manufacturing method are provided to form the gap between the bottom of the wafer and inner susceptor by the convex part and to maintain the wafer in the stable state. The susceptor(11) comprises the inner susceptor(12) and the outer susceptor(13). The diameter of the inner susceptor is smaller than the diameter of the wafer. The convex part for loading wafer is formed in the surface of the inner susceptor. The outer susceptor comprises the first end and the second end. The opening is formed in the central part of the outer susceptor. The inner susceptor is loaded in the first end of the outer susceptor. The wafer is loaded in the second end of the outer susceptor.